CVE-2025-55208

CVSS Score & Metrics

Base Score

9.0 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H                                    

Vulnerability Description

Chamilo is a learning management system. Versions prior to 1.11.34 have a Stored XSS through insecure file uploads in `Social Networks`. Through it, a low-privilege user can execute arbitrary code in the admin user inbox, allowing takeover of the admin account. Version 1.11.34 fixes the issue.

Vulnerability Details

Published Date

March 05, 2026

Last Modified

March 09, 2026

CWE ID

CWE-79

Source

NVD

Vendor

chamilo

Product

chamilo-lms

External References

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-2vq2-826h-6hp6

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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